40874537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 45902592

約数和(自身を除く): 5028055

約数列:

[1, 11, 47, 173, 457, 517, 1903, 5027, 8131, 21479, 79061, 89441, 236269, 869671, 3715867, 40874537]

約数ペア:

[(1, 40874537), (11, 3715867), (47, 869671), (173, 236269), (457, 89441), (517, 79061), (1903, 21479), (5027, 8131)]